dicyandiamide中文什么意思

二聚氨基氰

氰基胍

双氰胺

• methylmercuric dicyandiamide:    双氰胺甲汞
• methylmercury dicyandiamide:    氰胍甲汞
• methylol dicyandiamide:    羟甲基双氰胺

例句与用法

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1. This research uses dicyandiamide as firming agent in epoxy powder coating and sodium fluoride as additive in epoxy
   摘要采用磷酸双氰胺盐作环氧粉末涂料的固化剂、氟化钠作添加剂。
2. The yield of rdx by adding dicyandiamide increases 10 % than the old technology . the yield of rdx by adding urea nitrate increases 9 % than the old technology
   经实验研究，加入双氰胺时rdx的得率比原工艺提高约8 ，加入硝酸脲时rdx的得率比原工艺提高约7 。
3. The yield of rdx by adding dicyandiamide increases 11 % than the old technology . the yield of rdx by adding urea nitrate increases 1 0 % than the old technology
   经实验研究，加入双氰胺时rdx的得率比原工艺提高约11 ，加入硝酸脲时rdx的得率比原工艺提高约10 。
4. Abstract : in this paper , a imidazole - salt was synthsised and was used with a polyphenol compound to modify the dicyandiamide curing epoxy resin system
   文摘:本文针对双氰胺固化环氧树脂时的固化温度高，固化产物耐湿热性差的缺点，利用自行合成的咪唑盐和多羟基酚类化合物，对双氰胺固化体系进行了改进。
5. Using sodium dicyandiamide and saccharin as raw materials , tribenuron - methyl is synthesized via ring - opening reaction , phosgenation and condensation with total yield of 57 . 0 % and product purity of 95 . 6 %
   以双氰胺钠和糖精为起始原料，经过开环、光气化、缩合等一系列反应制备了苯磺隆，合成反应的总收率可达57 . 0 %以上，纯度可达95 . 6 %以上。